import Vue from 'vue'
import VueRouter from 'vue-router'
import Home from '../views/Home.vue'

Vue.use(VueRouter)

const routes = [
  {
    path: '/',
    name: 'Home',
    component: Home
  },
  {
    path: '/about',
    name: 'About',
    component: () => import(/* webpackChunkName: "about" */ '../views/About.vue')
  },
  {
    path: '/city',
    name: 'City',
    component: () => import(/* webpackChunkName: "about" */ '../views/City.vue')
  },
  {
    path: '/login',
    name: 'Login',
    component: () => import(/* webpackChunkName: "about" */ '../views/Login.vue')
  }
]

const router = new VueRouter({
  mode: 'history',
  base: process.env.BASE_URL,
  routes
})
router.beforeEach((to,from,next)=>{
  console.log(to);  //要跳转的路由
  console.log(from); //起始路由
  if(to.path =="/login"){
    var auth = true;
    if(auth){
      next()
    }
  }else{
    next();
  }
  
})

export default router
